Artistic Book Cover & Illustrations

I'm looking for an artist to create a unique book cover and accompanying illustrations.

Requirements:
- Design a modern, minimalist book cover with a hand-drawn art style.
- Create scenic landscape illustrations to complement the book content.
- Develop technical diagrams for product documentation.

Ideal Skills:
- Experience in book cover design
- Proficiency in hand-drawn art techniques
- Ability to create detailed, accurate technical diagrams
- Strong illustration skills, particularly in landscapes

Please provide a portfolio showcasing relevant work.